Ford Shelby 5.2L Casting #GR3E CNC Ported (SOLD IN PAIR)

The Ultimate Upgrade for Your Shelby Beast!

Looking to take your Shelby to the next level? Look no further! Our Remanufactured Ford Shelby 5.2L Cylinder Heads are here to give your GT350, GT350R, or GT500 the power and precision it deserves. These heads have been meticulously CNC-ported, remanufactured, and inspected to meet the highest industry standards. Yeah, we said it—better than new!

Remanufactured Ford Shelby 5.2L CNC-Ported Cylinder Heads (Casting #GR3E)

Fits:

• 2015-2020 Shelby GT350
• Shelby GT350R
• Shelby GT500

   

  Here’s why you need this:

  • Complete Remanufacturing
    These aren’t your average heads. We completely remanufacture each one, restoring them to perfection (and then some). Every detail is handled with care, so your Shelby performs like it just left the track.

  • Hot Tank Cleaning
    Say goodbye to grime. We use industrial-grade hot tank cleaning to give these heads a sparkling, like-new finish. Clean heads, clean performance—that’s how we roll.

  • Pressure Tested
    Cracks? Not on our watch. Each head undergoes rigorous pressure testing to guarantee it can handle everything you throw at it—high speeds, high power, and high expectations.

  • Brand-New Valve Stem Seals
    Fresh, tight, and ready to perform. We replace every single valve stem seal to ensure your engine runs smooth and oil-tight. No leaks, just pure power.

  • 3-Angle Valve Grind & Vacuum Tested
    More power, more precision, more WOW. Our 3-angle valve grind maximizes compression for that perfect purr, while a vacuum test ensures everything seals up just right. Trust us, your engine